Arti kata rocketry 8 huruf Bahasa Inggris 🔊 Dengarkan ↗ Bagikan Definition of rocketry (English) noun the branch of engineering science that studies rocket design and operation Terjemahkan ke Indonesia sumber: wordnet30 Kata terkait Kata sebelumnyarocket propulsionrocket rangerocket saladrocket scientistrocket-propelledrocketer Kata sesudahnyarockfishrockfoilrockfordrockiesrockinessrocking